// This source file is part of the Swift.org open source project
// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors

// RUN: not %target-swift-frontend %s -typecheck
f : a {
let h>() {
var a: Sequence where B : I.c>() -> Any) {
func a():Any) {
c, range.Element>>? {
return nil
}
}
}
}
}
protocol a {
func a<B : a {
s